| 1.15 kW连续波全固态Nd:YAG激光器 |
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| 引用本文： | 薄勇,耿爱丛,毕勇,孙志培,杨晓冬,彭钦军,李惠青,李瑞宁,崔大复,许祖彦. 1.15 kW连续波全固态Nd:YAG激光器[J]. 中国物理, 2005, 14(4): 771-773 |
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| 作者姓名： | 薄勇 耿爱丛 毕勇 孙志培 杨晓冬 彭钦军 李惠青 李瑞宁 崔大复 许祖彦 |
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| 作者单位： | Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China;Academy of Opto-electronics, Chinese Academy of Sciences, Beijing,100080, China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China; |
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| 基金项目： | Project supported by the Knowledge Innovation Programme of the Chinese Academy of Sciences, the National HighTechnology Development Programme of China (Grant Nos 2002AA311120 and 2002AA311040), and the Council for Science and Technology of Beijing (Grant No H020420060060110) |
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| 摘 要： | 研制了五组双线二极管列阵侧面泵浦Nd: YAG棒的高效率、高功率激光头。将一块90° 石英旋光片插入两个这样的激光头中间并置入热近非稳对称平平腔，产生了1157 W高光束质量（M2 ~ 39）1064 nm连续波输出，据我们所知，这是侧面泵浦双棒Nd: YAG激光器产生的最高功率。
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| 关 键 词： | Nd: YAG 激光器，二极管泵浦，固体激光器 |
| 收稿时间： | 2004-10-08 |
1.15kW continuous-wave generation by diode-side-pumped two-rod Nd:YAG laser |
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| Bo Yong,Geng Ai-Cong,Bi Yong,Sun Zhi-Pei,Yang Xiao-Dong,Peng Qin-Jun,Li Hui-Qing,Li Rui-Ning,Cui Da-Fu and Xu Zu-Yan. 1.15kW continuous-wave generation by diode-side-pumped two-rod Nd:YAG laser[J]. Chinese Physics, 2005, 14(4): 771-773 |
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| Authors: | Bo Yong Geng Ai-Cong Bi Yong Sun Zhi-Pei Yang Xiao-Dong Peng Qin-Jun Li Hui-Qing Li Rui-Ning Cui Da-Fu Xu Zu-Yan |
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| Affiliation: | Academy of Opto-electronics, Chinese Academy of Sciences, Beijing,100080, China; Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;; Beijing National Laboratory for Condensed Matter Physics,Institute of Physics, Chinese Academy ofSciences, Beijing,100080, China;Graduate School of the Chinese Academy of Sciences, Beijing,100080, China |
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| Abstract: | A high power and high efficiency laser head with five dual-line diode arrays for the side-pumped Nd:YAG rod is developed. By mounting two laser heads of this kind and a quartz 90$^circ$ rotator into a thermally-near-unstable symmetrical flat--flat resonator, a continuous-wave power output of 1157W at 1064nm is obtained with a beam quality factor M2 of $sim$39. To the authors' knowledge, this is the highest power output at 1064 nm for the diode-side-pumped two-rod Nd:YAG laser. |
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| Keywords: | Nd:YAG laser diode-pumped solid-state laser |
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